Oxidation of α-Hydroxyl Acetophenone Promoted by Sulfone-based Iron Site on Hyper Cross-linked Polymers

Zhenhua Xu; Tianjian Zhang; Rongxian Bai; Jiang Huang; Yanlong Gu

doi:10.1039/d6cy00541a

January 1, 2026Catalysis Science & Technology

Oxidation of α-Hydroxyl Acetophenone Promoted by Sulfone-based Iron Site on Hyper Cross-linked Polymers

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Key Points

This research aims to synthesize a sulfone-based hyper-crosslinked polymer containing iron sites for catalyzing oxidation reactions.
Synthesis of sulfone-containing hyper-crosslinked polymer from dapsone
In situ immobilization of iron sites in polymer structure
Testing the catalytic efficiency in n-butanol
The sulfone-based polymer showed effective oxidation of α-hydroxyl acetophenone in n-butanol.
Iron sites enhanced reaction rates compared to non-immobilized solutions.
The polymer was confirmed to be recyclable for multiple reaction cycles.

Implication

Examines oxidation with a sulfone polymer, suggesting recyclable additives in solvents.

Abstract

A sulfone-containing hyper-crosslinked polymer with in situ immobilized iron sites was synthesized from dapsone, an inexpensive surplus pharmaceutical molecule. It can be used as a recyclable additive in n-butanol to...

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Cite This Study

Xu et al. (2026) studied this question.

synapsesocial.com/papers/6a34dcea65a5b0777af2cd6d https://doi.org/10.1039/d6cy00541a

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Oxidation of α-Hydroxyl Acetophenone Promoted by Sulfone-based Iron Site on Hyper Cross-linked Polymers

Key Points

Implication

Abstract

Discussion

Cite This Study

Oxidation of α-Hydroxyl Acetophenone Promoted by Sulfone-based Iron Site on Hyper Cross-linked Polymers

Key Points

Implication

Abstract

Discussion

Cite This Study

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